Airtac STA Single Acting Compact Guided Cylinder STA20X5B
2. Riveted structure integrates cylinder body with rear cover, piston with piston rod for compact and reliable assembly;
3. Internal diameter roller burnishing combined with hard anodizing ensures excellent wear resistance and durability;
4. Asymmetrical bidirectional sealing configuration on piston enables compact dimensions with integrated oil reservoir;
5. Ultra-slim profile design optimizes space utilization in confined installations;
6. Built-in sensor grooves along cylinder periphery facilitate seamless sensor integration;
7. Multiple configuration options (standard, double-ended rod, or rodless variants) available.
Category: Thin Series Cylinders , Brand: AirTAC , Series: STA
AirTAC STA20X5B Single-Action Compact Cylinder Specifications
- Model: STA20X5B
- Type: Single-acting spring return (piston type)
- Bore size: 20mm
- Stroke: 5mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (dual ports)
- Piston speed: 50–700 mm/s
- Ambient temperature: -20℃ to 80℃
- Weight: 0.22 kg
- Dimensions: 60mm(L) × 20mm(W) × 20mm(H)
- Rod thread: M5x0.8 external
- Mounting type: Basic (no flange)
- Seal material: NBR standard (FKM optional)
- Cushioning: Fixed buffer rubber
- Lubrication: Pre-lubricated (use ISO VG32 oil)
- Installation hole spacing: 25mm (4mm diameter)
Ultra-slim profile cylinder optimized for space-critical automation systems. Features precision-ground stainless steel piston rod and anodized aluminum barrel for corrosion resistance. The T-slot design allows modular accessory attachment. Requires 5μm filtered compressed air with ≤0.1mg/m³ oil content.
- PCB handling robots in electronics manufacturing
- Medical device component positioning
- Wafer cassette clamping in semiconductor tools
- Compact jig actuators for watch assembly
- Automated test equipment sample ejection
Installation guidelines:
Mount with 0.05mm max misalignment tolerance. For vertical installations,
use anti-rotation brackets (AVML-3 accessory recommended). Lubricate every
3,000km of cumulative stroke movement using AirTAC PX-22 grease.
| Property | Property Value |
|---|---|
| sku | STA20X5B |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | <5mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.